Title:
METHOD FOR TRANSMITTING OR RECEIVING FRAME IN WIRELESS LAN SYSTEM, AND APPARATUS THEREFOR
Document Type and Number:
WIPO Patent Application WO/2019/022424
Kind Code:
A3
Abstract:
A method for receiving a WUR PPDU by a station (STA) in a wireless LAN according to one embodiment of the present invention may comprise the steps of: receiving, through a PCR, data rate set information indicating a particular data rate set among multiple data rate sets; receiving, through a WUR, a WUR PPDU including a WUR preamble and a data part; and determining a data rate applied to the data part of the WUR PPDU on the basis of the data rate set information and the WUR preamble, wherein each of the multiple data rate sets includes multiple data rates, and the WUR preamble indicates a data rate applied to the data part among multiple data rates included in the particular data rate set.
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Inventors:
LIM DONGGUK (KR)
PARK EUNSUNG (KR)
CHUN JINYOUNG (KR)
CHOI JINSOO (KR)
PARK EUNSUNG (KR)
CHUN JINYOUNG (KR)
CHOI JINSOO (KR)
Application Number:
PCT/KR2018/008062
Publication Date:
March 21, 2019
Filing Date:
July 17, 2018
Export Citation:
Assignee:
LG ELECTRONICS INC (KR)
International Classes:
H04W28/10; H04W52/02; H04W56/00
Foreign References:
| US20160242115A1 | 2016-08-18 | |||
| US20140177501A1 | 2014-06-26 |
Other References:
KIM, JEONGKI ET AL.: "Address Structure in Unicast Wake-up Frame", IEEE 802.11-17/0977R4, 9 July 2017 (2017-07-09)
LIM, DONGGUK ET AL.: "Signaling Method for Multiple Data Rate", IEEE 802.11-17/963R0, 9 July 2017 (2017-07-09), XP055580976
LIM, DONGGUK ET AL.: "WUR Frame Structure Follow-up", IEEE 802.11-17/352R0, 12 March 2017 (2017-03-12), XP055565807
LIM, DONGGUK ET AL.: "Signaling Method for Multiple Data Rate", IEEE 802.11-17/963R0, 9 July 2017 (2017-07-09), XP055580976
LIM, DONGGUK ET AL.: "WUR Frame Structure Follow-up", IEEE 802.11-17/352R0, 12 March 2017 (2017-03-12), XP055565807
Attorney, Agent or Firm:
ENVISION PATENT & LAW FIRM et al. (KR)
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